Trackball remote control



FIG. 1 is a top perspective view of a trackball remote control showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side perspective view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side perspective view thereof; and,

FIG. 7 is a rear elevation view thereof. 

I claim the ornamental design for a trackball remote control, as shown and described. 